.feedback{
    padding:20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.submit-box{
    width:552px;
    height:75px;
    border-radius: 40px;
    background-color: #2196f3;
    display: flex;
    justify-content: center;
    align-items: center;
    align-self: center;
    margin-top: 40px;
}
.submit{
    font-size: 32px;
    color:#fff;
}